👉 A paleolithist is a scientific discipline that focuses on the geologic history of Earth's past, particularly focusing on the types and composition of rocks found in ancient geological times. It covers the period from the Paleozoic Era (or "Old Palaeozoic") through the Cenozoic Era (or "New Palaeozoic"). Paleolithists study the rock layers that formed these periods, including sedimentary rocks, metamorphic rocks, and igneous rocks. Paleolithists
